The location is superb and walking distance to the major office, shopping, and business district. The neighborhood itself is very safe, and I have had no issues walking alone at night in the area on many occasions. It is also conveniently located next to the main BTS, about a 5 minute walk, with 7-11's nearby for quick convenience.
The room itself is very nice, and the bed is comfortable. The complex is very safe as well, and there are multiple layers of security to get to the room, as well as security guards stationed around the entrance. The room is also fully equipped with kitchen and all other utilities, including TV entertainment w/ Netflix. There is also a washing machine, and racks to dry your clothes afterwards. The weather in Bangkok is very warm, so there is no need for a drying machine.
The host is very responsive to all questions and concerns I have during my stay, and addresses them nearly immediately. I would highly recommend this stay, as well as stays by the same host.